performance
Repositories (1492)
Gin is a high-performance HTTP web framework written in Go. It provides a Martini-like API but with significantly better performance—up to 40 times fa...
The fastest path to AI-powered full stack observability, even for lean teams.
📝A simple and elegant markdown editor, available for Linux, macOS and Windows.
⚡️ Express inspired web framework written in Go
High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-...
Fast and low overhead web framework, for Node.js
A declarative, efficient, and flexible JavaScript library for building user interfaces.
High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
A modern load testing tool, using Go and JavaScript
Write scalable load tests in plain Python 🚗💨
React components for efficiently rendering large lists and tabular data
The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fast development with Code you control. Unbeatable cost-performance ratio :rocket:
A modern formatting library
JavaScript Data Grid / Data Table with a Spreadsheet Look & Feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡
🚀 An open and lightweight modification to Windows, designed to optimize performance, privacy and usability.
An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.
Node.js test runner that lets you develop with confidence 🚀
一款面向泛前端产品研发全生命周期的效率平台。
High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered thro...
Optimizing compiler for React
🎮 The only Front-End Performance Checklist that runs faster than the others
Frame profiler
:fire: An extremely fast, React-like JavaScript library for building modern user interfaces
A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars &...
Smooth scroll as it should be
Nuitka is a Python compiler written in Python. It's fully compatible with Python 2.6, 2.7, 3.4-3.14. You feed it your Python app, it does a lot of cl...
How to improve NGINX performance, security, and other important things.
APM, (Application Performance Management) tool for large-scale distributed systems.
Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉
Open Machine Learning Compiler Framework
why-did-you-render by Welldone Software monkey patches React to notify you about potentially avoidable re-renders. (Works with React Native as well.)
Continuous Profiling Platform. Debug performance issues down to a single line of code
Powerful .NET library for benchmarking
⚡️Faster subsequent page-loads by prefetching in-viewport links during idle time
Thoughts on Go performance optimization
The most widely used Python to C compiler
Firefox user.js for optimal privacy and security. Your favorite browser, but better.
OpenVINO™ is an open source toolkit for optimizing and deploying AI inference
📈 A small, fast chart for time series, lines, areas, ohlc & bars
Next-gen browser and mobile automation test framework for Node.js
🏋️ Find out the cost of adding a new frontend dependency to your project
Apache JMeter open-source load testing tool for analyzing and measuring the performance of a variety of services
pprof is a tool for visualization and analysis of profiling data
The complete load testing platform. Everything you need for production-grade load tests. Serverless & distributed. Load test with Playwright. Load tes...
immudb - immutable database based on zero trust, SQL/Key-Value/Document model, tamperproof, data change history
Free, open-source Windows optimization tool for performance, privacy, and simplicity.
Efficient cache for gigabytes of data written in Go.
An exhaustive expansion of the standard SwiftUI library.
Source for the TechEmpower Framework Benchmarks project